Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11702385 | Urea group containing anti-sagging rheology control agents | Christiane Knappke-Bongartz, René Nagelsdiek, Sylvia Bühne, Berthold Jacobs | 2023-07-18 |
| 11453791 | Powder particulate diamide-polyolefin wax mixture | Christiane Knappke-Bongartz, René Nagelsdiek, Sylvia Bühne, Meike Johann, Andre Tiemann | 2022-09-27 |
| 11034878 | Emulsion, method for the production thereof and use thereof | René Nagelsdiek, Sylvia Bühne, Jan Von Haaren, Christian Sauerländer | 2021-06-15 |